65481432

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 169361280

約数和(自身を除く): 103879848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 107, 129, 172, 214, 258, 321, 344, 428, 516, 593, 642, 856, 1032, 1186, 1284, 1779, 2372, 2568, 3558, 4601, 4744, 7116, 9202, 13803, 14232, 18404, 25499, 27606, 36808, 50998, 55212, 63451, 76497, 101996, 110424, 126902, 152994, 190353, 203992, 253804, 305988, 380706, 507608, 611976, 761412, 1522824, 2728393, 5456786, 8185179, 10913572, 16370358, 21827144, 32740716, 65481432]

約数ペア:

[(1, 65481432), (2, 32740716), (3, 21827144), (4, 16370358), (6, 10913572), (8, 8185179), (12, 5456786), (24, 2728393), (43, 1522824), (86, 761412), (107, 611976), (129, 507608), (172, 380706), (214, 305988), (258, 253804), (321, 203992), (344, 190353), (428, 152994), (516, 126902), (593, 110424), (642, 101996), (856, 76497), (1032, 63451), (1186, 55212), (1284, 50998), (1779, 36808), (2372, 27606), (2568, 25499), (3558, 18404), (4601, 14232), (4744, 13803), (7116, 9202)]